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Microsoft 070-450 Exam Syllabus Topics:

Microsoft PRO:MS SQL Serv 08,Design,Optimize, and Maintain DB Admin Solu Sample Questions:

1. You are a professional level SQL Sever 2008 Database Administrator in an international corporation named
Wiikigo.
There is a team of database administrators in your company.
SQL Server 2008 Integration Services (SSIS) packages are created on the test server in a shared
project by a team of application developers. A fixed cache file is required by one of the packages.
The company will deploy the packages to the production server on completion of development.
The production server is available only to the database administrators.
Since you are the technical support, you need to confirm that the project can be deployed
successfully to the production server by the application developers.
Which action will you perform to achieve the goal?

A) To achieve the goal, a direct package configuration should be created for each package.
B) To achieve the goal, a deployment utility should be created for the SSIS project.
C) To achieve the goal, the Import and Export Wizard should be utilized to save packages.
D) To achieve the goal, an indirect package configuration should be created for all packages.

2. You are a professional level SQL Sever 2008 Database Administrator.
The solution is log-shipped for high-availability purposes. The data files of the database reside on drive D,
while the transaction log files of the database reside on drive E. A restoring test plan should be
implemented
to satisfy the requirements listed below for the log-shipping solution.
First, the secondary database is brought online in the shortest time.
Secondly, the data is in a consistent state.
Thirdly, the data loss is reduced to the least.
The first step for the recovery test plan should be identified in the event of drive D failure.
Which step should be performed?

A) You should perform the tail-log backup of the primary database.
B) You should execute the DBCC CHECKDB command along with the REPAIR_REBUILD option against the primary database.
C) You should bring the secondary database online.
D) You should execute the DBCC CHECKDB command along with the REPAIR_ALLOW_DATA_LOSS option against the primary database.

3. You are a professional level SQL Sever 2008 Database Administrator.
A thirdparty database application will be deployed to the instance. Stored procedures are utilized by the application, and the procedures are developed by utilizing SQL CLR integration. You should set the application to have
the
EXTERNAL_ACCESS code access security setting enabled. Since you are the technical support of the
company,
you should deploy the application to the instance with no loss of functionality.
Which action will you perform first?

A) The peverify.exe PEVerify tool should be utilized to confirm whether the type-safety requirements are satisfied by the code.
B) Readwrite non-static fields in the code should be replaced with static fields.
C) Read-only static fields in the code should be replaced with readwrite static fields.
D) The regasm.exe assembly registration tool should be utilized to have the assembly registered on the server before deployment.

4. You are a professional level SQL Sever 2008 Database Administrator.
You are experienced in managing databases in an enterprise-level organization,optimizing and sustaining
the
database life cycle. In the company, your job is to implement solutions on security, troubleshooting,
deployment
and optimization. A SQL Server 2008 infrastructure is managed by you.
A database is utilized by the instance, and the database is utilized by a Web-based application. 15,000
transactions
are processed by the application every minute. A column is contained by a table in the database, and the
column is
utilized only by the application. Sensitive data is stored in this column. The sensitive data should be stored
with the
highest security level. In addition, the least amount of memory space and processor time should be
utilized.
From the following four encryption types, which one should you utilize?

A) Asymmetric key encryption should be utilized.
B) Certificate-based encryption should be utilized.
C) Symmetric key encryption should be utilized.
D) Transparent data encryption should be utilized.

5. You are a professional level SQL Sever 2008 Database Administrator.
Two SQL Server 2008 instances are managed by you, and they are respectively called Ins01 and Ins02.
The Sales database is included in Ins01, while the Accounts database is contained by Ins02. A transaction
is
started by A procedure in the Sales database. And then, the Sales.dbo.Order table and the Accounts.dbo.
OrderHistory table are updated by the procedure through a linked server.
Since you are the technical support of the company, you are required to make sure that a
two-phase commit is utilized by the transaction.
Which action will you perform to finish the task?

A) To finish the task, the linked server to utilize distributed transactions
B) To finish the task, a Service Broker should be configured to have the proper transaction control enabled.
C) To finish the task, the linked server should be properly configured for delegation.
D) To finish the task, the linked server should be properly configured for impersonation.

Solutions: